103179320

素因数分解:

$2^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{7793}}^1$

素因数の和:8135

約数の個数: 32

約数和(自身を含む): 232884720

約数和(自身を除く): 129705400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 331, 662, 1324, 1655, 2648, 3310, 6620, 7793, 13240, 15586, 31172, 38965, 62344, 77930, 155860, 311720, 2579483, 5158966, 10317932, 12897415, 20635864, 25794830, 51589660, 103179320]

約数ペア:

[(1, 103179320), (2, 51589660), (4, 25794830), (5, 20635864), (8, 12897415), (10, 10317932), (20, 5158966), (40, 2579483), (331, 311720), (662, 155860), (1324, 77930), (1655, 62344), (2648, 38965), (3310, 31172), (6620, 15586), (7793, 13240)]